protocol: TCP
              name: http-envoy-prom
            args:
            - proxy
            - sidecar
            - --domain
            - $(POD_NAMESPACE).svc.{{ .Values.global.proxy.clusterDomain }}
            - --proxyLogLevel={{ annotation .ObjectMeta `sidecar.istio.io/logLevel` .Values.global.proxy.logLevel }}

// given that pod's spec and annotations or returns an error.
func (kl *Kubelet) GeneratePodHostNameAndDomain(pod *v1.Pod) (string, string, error) {
	clusterDomain := kl.dnsConfigurer.ClusterDomain

	hostname := pod.Name
	if len(pod.Spec.Hostname) > 0 {
		if msgs := utilvalidation.IsDNS1123Label(pod.Spec.Hostname); len(msgs) != 0 {

/concepts/configuration/pod-priority-preemption/#priorityclass # for more detail. priorityClassName: "" proxy: image: proxyv2 # CAUTION: It is important to ensure that all Istio helm charts specify the same clusterDomain value # cluster domain. Default value is "cluster.local". clusterDomain: "cluster.local" # Per Component log level for proxy, applies to gateways and sidecars. If a component level is # not set, then the global "logLevel" will be used. componentLogLevel: "misc:error" # If set, newly...

		registerWithTaints:             registerWithTaints,
		registerSchedulable:            registerSchedulable,
		dnsConfigurer:                  dns.NewConfigurer(kubeDeps.Recorder, nodeRef, nodeIPs, clusterDNS, kubeCfg.ClusterDomain, kubeCfg.ResolverConfig),
		serviceLister:                  serviceLister,
		serviceHasSynced:               serviceHasSynced,
		nodeLister:                     nodeLister,
		nodeHasSynced:                  nodeHasSynced,

  quoted_dns_domain=$(yaml-quote "${DNS_DOMAIN}")
  cat <<EOF
kind: KubeletConfiguration
apiVersion: kubelet.config.k8s.io/v1beta1
cgroupRoot: /
clusterDNS:
  - ${quoted_dns_server_ip}
clusterDomain: ${quoted_dns_domain}
readOnlyPort: 10255
EOF

  # Note: ENABLE_MANIFEST_URL is used by GKE.
  # TODO(mtaufen): remove this since it's not used in kubernetes/kubernetes nor
  # kubernetes/test-infra.